What is a DN200 star unloader? Introduction to the advantages, characteristics, and principles of the unloader

DN200 star unloadermainly used for dust removal equipment, dust discharge, air supply and other equipment feeding process.，the principle is simple.The driving device drives the rotor to rotate in the cylindrical casing, and the material falls from the upper hopper, which is filled in the spaces between the blades and discharged with the rotation of the blades to the lower part. The side of the machine body is provided with a pressure equalizing exhaust port, which can exhaust the high-pressure gas brought by the rotation of the impeller, reduce the phenomenon of gas ejection, and facilitate the smooth falling of materials.。The following is to introduce the DN200 star unloader:

1、Brief introduction of DN200 star unloader

DN200 star unloaderis the main equipment for dust removal equipment, ash discharge, air supply and other equipment feeding.，is based on hyde is an advanced DN200 star unloader developed by our company in combination with the actual situation of the industry。

DN200 star unloader

2、DN200 star unloader structure

The DN200 star unloader structure is introduced as follows:

1. sealing element

Seals are used to ensure the sealing performance of the DN200 star unloader in the working process and prevent material leakage and gas backflow. High-quality seals can improve the working efficiency and service life of equipment.

2. Motor and transmission device

The motor provides power for the DN200 star unloader, and the power is transmitted to the impeller through transmission devices (such as gears and sprockets) to make it rotate. The transmission device shall be designed to ensure smooth and reliable power transmission.

3. impeller

Impeller is the key part of the DN200 star unloader to realize material transportation. Its structural design is reasonable, which can ensure the uniform distribution of materials in the spaces between the impellers and be transported smoothly with the rotation of the impellers.

4. Rotor and shell

The rotor is the core component of the DN200 star unloader, and usually consists of several blades, which rotate in the cylindrical casing. Materials fall from the upper hopper and are filled in the spaces between the blades. With the rotation of the impeller, they are transported to the lower part and discharged from the shell to protect the internal mechanism and seal, and prevent the leakage of materials and the entry of external impurities.

5. Equalizing exhaust port

The side of the DN200 star unloader body is provided with a pressure equalizing exhaust port, which can exhaust the high-pressure gas brought by the rotation of the impeller, reduce the phenomenon of gas ejection, and facilitate the smooth falling of materials.

DN200 star unloader

3、DN200 star unloader performance advantage

The advantages of DN200 star unloader are as follows:

1. High sealing property

The design of special sealing structure enables the DN200 star unloader to maintain high sealing performance during transportation and reduce material leakage and gas reflux.

2. Strong overload capacity

Low impact inertia force, suitable for frequent starting and reverse rotation.

3. Compact and beautiful

By adopting the principle of planetary rotation, the input and output shafts of the DN200 star unloader are on the same axis and directly connected with the motor, which makes the whole structure compact, beautiful and novel in shape, small in size and light in weight.

4. Anti-leakage design

The bearing and gear box are far away from the valve body to avoid the influence of high temperature dust. At the same time, the front and rear end covers have good sealing performance, which effectively prevents dust from leaking out and prolongs the service life of moving parts and lubrication systems.

5. overpower protection

Some DN200 star unloaders also have overload protection function, which can automatically stop protection in case of abnormal situation to avoid equipment damage.

DN200 star unloader

4、DN200 star unloader video live broadcast

Speak directly with facts on the spot。

DN200 star unloader

As you can see from the live video.，Shandong Haide Fenti Engineering Co., Ltd. is a device for discharging materials, which discharges materials from containers by specific mechanical or pneumatic means.。

5、DN200 star unloader HD picture real shot

DN200 star unloader HD real shot, showing the product style.。

DN200 star unloader

Note: All the pictures in this article were taken by hyde powder manufacturer.。

6、company introduction

hyde is a professional manufacturer of unloader, which produces DN200 star unloader with With automatic locking mechanism and electric push rod with two-way insurance system, the work is reliable, stable and flexible.、Uniform and stable feeding process, stable discharging operation, low noise, few faults and long service life.、Low impact inertia force, suitable for frequent starting and reverse rotation.、Impeller, bushing and other key components are made of high-quality wear-resistant materials, which can withstand the friction and wear during material transportation and prolong the service life of the equipment.、According to users' needs, special motors, such as explosion-proof, frequency modulation, speed regulation and marine motors, are configured to meet users' special requirements. The material of the blade can also be specially processed according to the needs of users. and reasonable prices. Welcome new and old customers to visit and buy. Click online consultation。

hyde powder

DN200 star unloaderIt has a wide range of uses, including ensure air tightness of the system, continuously and uniformly feed or discharge., equipment feeding, blowing-in and material handling，the advantage is The bearing and gear box are far away from the valve body to avoid the influence of high temperature dust. At the same time, the front and rear end covers have good sealing performance, which effectively prevents dust from leaking out and prolongs the service life of moving parts and lubrication systems.、Can evenly and continuously feed materials into the clinker pipe to ensure the stability and continuity of material transportation.、It has strong impact resistance, can bear the impact force generated by materials during transportation, and ensures the stable operation of the equipment.、The design of special sealing structure enables the DN200 star unloader to maintain high sealing performance during transportation and reduce material leakage and gas reflux.、It is suitable for conveying powdery and granular materials and can meet the processing requirements of different materials.，it has the functions of blowing-in, material handling, dust removal equipment discharges dust., equipment feeding and dust removal equipment discharges dust.。